lead phosphite meaning in Chinese
二盐基亚磷酸铅
亚磷酸铅
Examples
- Preparation of ultra - fine dibasic lead phosphite powder by precipitation method
化学沉淀法制备超细二盐基亚磷酸铅粉体 - Congo - red method was used to determine the thermal stabilization ability of products , which were consisted of dibasic lead phosphite and tribasic lead sulfate . the results showed that the nanometer stabilizer obviously increased the ability of thermal stabilization . in the same thermal stability level it could cut 25 % - 33 % amount of lead salt than using ordinary products
利用刚果红法测试了纳米二盐和三盐复合物的热稳定效果，结果表明纳米铅盐能明显地提高热稳定性，在保证pvc热稳定性的同时可较普通铅盐减少用量25 ? 33 ，同时讨论了添加剂在加入时应注意的问题。 - Tem was used to consecutively investigate the size and appearance of dibasic lead phosphite in the reaction process . it found that nanocrystal grain of lead oxide phosphite hydrate had favorite direction in the mlps method , many nanocrystal grain in near area would aggregate and assembled as nanowire , the diameter of the nanowire was about a crystal grain size and the length of nanowire could reach hundreds of nanometers , then they would gather to needle or bar like particles
利用tem对二盐基亚磷酸铅在反应过程中粒子的大小、形貌进行跟踪观察，并记录下三个时间下的微粒照片，发现用微液相合成法制备的二盐基亚磷酸铅晶粒在生长团聚时存在取向规律，同一区域的晶粒会长成一条纳米线，直径有一个晶粒的大小，长度可以达到几百nm 。